I do have it and its really really slow. Browsing the web doesnt even work that well.
Just wait 1 more year or so before you buy it because all the "devs" with their OS distributions are still figuring out how to make the thing faster. Its like the whole thing is still in Alpha.
There is constant updates for the Linux distributions etc. And its not exactly super easy to make the thing work at all.
So wait some time before you buy it then you will have more tutorials and faster OS's
So yeah just wait for it btw here a picture of my Raspi









